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| author | Eliot Horowitz <eliot@10gen.com> | 2009-12-21 10:58:20 -0500 |
|---|---|---|
| committer | Eliot Horowitz <eliot@10gen.com> | 2009-12-29 14:26:12 -0500 |
| commit | f8f12e8d13c5ea15a224208c3425d7162b44f85f (patch) | |
| tree | 13944ee5e4948e25976e34b4aec2e0968f7734cd | |
| parent | 720eecdc012df963c59c960c5020f25762d02bb7 (diff) | |
| download | mongo-f8f12e8d13c5ea15a224208c3425d7162b44f85f.tar.gz | |
beter error handling in m/r
| -rw-r--r-- | db/mr.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/db/mr.cpp b/db/mr.cpp index 58d28164d12..a9cb2a31a6a 100644 --- a/db/mr.cpp +++ b/db/mr.cpp @@ -205,7 +205,13 @@ namespace mongo { scope->localConnect( setup.dbname.c_str() ); map = scope->createFunction( setup.mapCode.c_str() ); + if ( ! map ) + throw UserException( (string)"map compile failed: " + scope->getError() ); + reduce = scope->createFunction( setup.reduceCode.c_str() ); + if ( ! reduce ) + throw UserException( (string)"reduce compile failed: " + scope->getError() ); + if ( setup.finalizeCode.size() ) finalize = scope->createFunction( setup.finalizeCode.c_str() ); else |